During January 2026, Redhero8830 focused on improving the accuracy of Korean documentation in the mdn/translated-content repository. Addressing a mistranslation in the critical rendering path section, Redhero8830 ensured the documentation correctly described the server’s role in sending the HTML response, rather than the client’s role in receiving it. This correction, implemented using Markdown and leveraging localization expertise, aligned the Korean translation with the English source and reduced potential confusion for Korean-speaking developers. The work emphasized documentation quality and consistency, enhancing trust in MDN’s translated content. No new features were introduced, with efforts concentrated on this targeted documentation fix.